Do you want to compare Killer Frost with Cannonball? Discover the powers, weakness & weapons of Killer Frost and Cannonball from Killer Frost Biography and Cannonball Biography. Find out all about Killer Frost and Cannonball.# Check out how is Killer Frost unique and distinct from Cannonball. Discover their love interest, sidekicks, family tree and the movies and games list in which Killer Frost and Cannonball have appeared. Find out everything about them here!